Overview Blocks Txns

Arc Mainnet/5042

ArcScan

Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

Contract address

Not published yet. The official address will appear here first — verify against this page before interacting with any contract.

Explore

Overview
Blocks
Transactions

Resources

Arc docs
Official explorer

Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

© 2026 ArcScan · Independent community explorer.

Aggregated analytics are approximate and computed over a recent window of blocks. Independent community explorer. Not affiliated with Circle or the Arc team. Nothing here is financial advice.

Block #0xcca3da885234b7d3dfc27037c54d81800a6e5488d26f6ce396de78840fa99fa8 · ArcScan

Block

#21,252,679

2026-09-17 01:54:14 UTC

FinalizedProposed 2 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,252,679
Timestamp: 2 days ago · 2026-09-17 01:54:14 UTC
Transactions: 0 transactions in this block
Block hash: 0xcca3da885234b7d3dfc27037c54d81800a6e5488d26f6ce396de78840fa99fa8
Parent hash: 0xec049468…fbda4bcc
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,252,679 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

22.5%6,748,055 / 30,000,000

Base fee

20 gwei

State root

0xebe3f6dcbb2d…3ed889f1b27e

Transactions root

0xc55103c70d13…045816192da3

Receipts root

0x4f19e28a4fbb…7b41a3201613

Nonce

0x0000000000000000

Extra data

0x00000004a817c800